/* www-ATLAS of Group Representations. L3(2) represented as permutations on 42 points. */ G:=PermutationGroup<42|\[ 1,4,5,2,3,6,19,20,21,22,23,24,25,26,27,28,29,30,7,8,9,10,11,12,13, 14,15,16,17,18,31,35,34,33,32,36,41,42,39,40,37,38] ,\[ 7,8,9,10,11,12,13,14,15,16,17,18,1,2,3,4,5,6,20,21,19,24,22,23,31, 32,33,34,35,36,37,38,39,40,41,42,25,26,27,28,29,30] >; print "Group G is L3(2) < Sym(42)";